3313255686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1\times {\mathrm{619}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 7208705280

約数和(自身を除く): 3895449594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 421, 489, 619, 842, 978, 1238, 1263, 1857, 2119, 2526, 3714, 4238, 5473, 6357, 8047, 10946, 12714, 16094, 16419, 24141, 32838, 48282, 68623, 100897, 137246, 201794, 205869, 260599, 302691, 411738, 521198, 605382, 781797, 892099, 1311661, 1563594, 1784198, 2623322, 2676297, 3387787, 3934983, 5352594, 6775574, 7869966, 10163361, 20326722, 42477637, 84955274, 127432911, 254865822, 552209281, 1104418562, 1656627843, 3313255686]

約数ペア:

[(1, 3313255686), (2, 1656627843), (3, 1104418562), (6, 552209281), (13, 254865822), (26, 127432911), (39, 84955274), (78, 42477637), (163, 20326722), (326, 10163361), (421, 7869966), (489, 6775574), (619, 5352594), (842, 3934983), (978, 3387787), (1238, 2676297), (1263, 2623322), (1857, 1784198), (2119, 1563594), (2526, 1311661), (3714, 892099), (4238, 781797), (5473, 605382), (6357, 521198), (8047, 411738), (10946, 302691), (12714, 260599), (16094, 205869), (16419, 201794), (24141, 137246), (32838, 100897), (48282, 68623)]